ASoC: davinci-pcm: trivial: make ping-pong params setup symmetrical

The setup of the pong channel uses EDMA_CHAN_SLOT instead of & 0x3f as the
setup of the ping channel does.

Make the setup of ping and pong symmetric. There is no functional change
introduced by this patch.

Signed-off-by: Ben Gardiner <bengardiner@nanometrics.ca>
Reviewed-by: Steven Faludi <stevenfaludi@nanometrics.ca>
Acked-by: Liam Girdwood <lrg@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

1 files changed, 3 insertions, 2 deletions

diff --git a/sound/soc/davinci/davinci-pcm.c b/sound/soc/davinci/davinci-pcm.c
index 9d35b8c1a624..0d04e0c4a148 100644
--- a/sound/soc/davinci/davinci-pcm.c
+++ b/sound/soc/davinci/davinci-pcm.c
@@ -425,7 +425,8 @@ static int request_ping_pong(struct snd_pcm_substream *substream,
 
         edma_read_slot(link, &prtd->asp_params);
         prtd->asp_params.opt &= ~(TCCMODE | EDMA_TCC(0x3f) | TCINTEN);
-        prtd->asp_params.opt |= TCCHEN | EDMA_TCC(prtd->ram_channel & 0x3f);
+        prtd->asp_params.opt |= TCCHEN |
+                EDMA_TCC(prtd->ram_channel & 0x3f);
         edma_write_slot(link, &prtd->asp_params);
 
         /* pong */
@@ -439,7 +440,7 @@ static int request_ping_pong(struct snd_pcm_substream *substream,
         prtd->asp_params.opt &= ~(TCCMODE | EDMA_TCC(0x3f));
         /* interrupt after every pong completion */
         prtd->asp_params.opt |= TCINTEN | TCCHEN |
-                EDMA_TCC(EDMA_CHAN_SLOT(prtd->ram_channel));
+                EDMA_TCC(prtd->ram_channel & 0x3f);
         edma_write_slot(link, &prtd->asp_params);
 
         /* ram */